PFA Tubing

Why PFA Tubing Is the "Lifeline" for Chemical & Semiconductor Industries

Unmatched Corrosion ResistanceVirtually inert to strong acids, bases, aqua regia, and organic solvents-even hydrofluoric acid and concentrated nitric acid cannot degrade it, making it the gold standard for highly corrosive fluid transport.

Extreme Temperature StabilityMaintains consistent performance from -200°C to 260°C, resisting brittleness or deformation under temperature cycling-an unrivaled advantage of fluoropolymers over ordinary plastics.

Ultra-High Purity & Low ExtractablesOur semiconductor-grade PFA tubing meets SEMI F57 standards, with metal ion leachables controlled at ppb levels. Its ultra-smooth, non-stick interior minimizes media retention, making it essential for ultra-pure fluid handling.

Fusible & FlexibleUnlike standard PTFE, PFA tubing is heat-fusible, enabling seamless, leak-proof joints. Its high flexibility also resists stress cracking, simplifying on-site installation and maintenance.

What Makes RANA's PFA Tubing Stand Out?

Full Vertical Integration Control: From modified PFA resin formulations to extrusion and post-processing, every step is mastered in-house. Drawing on over 10,000 sets of field application data, we've optimized our formulas to eliminate common issues like low-temperature brittleness, thermal aging, and media permeation.

Full Range of Customizable Specifications: From micro-capillary tubing to large-diameter thick-walled pipes, we offer tailored outer/inner diameters and wall thicknesses to suit lab-scale testing, chemical processing, and semiconductor manufacturing.

Proven 30-Year Reliability: Our PFA tubing has operated stably in the field for over 25 years, earning long-term trust from clients who've relied on us since their plant's inception.

A Word of Caution: Don't Choose Based on Price Alone

Many low-cost PFA tubings on the market use recycled materials or cut corners on production. While they may look clear, they often yellow, crack, or leak within months-posing major safety risks to production lines. At RANA, we use only virgin high-purity raw materials and strictly control extrusion temperatures and line speeds to ensure uniform wall thickness, zero bubbles, and no impurities. After all, in chemical and semiconductor industries, a single failed tube can jeopardize an entire production line-there's no room for compromise.